51409036

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8461}}^1$

素因数の和:8510

約数の個数: 36

約数和(自身を含む): 108042816

約数和(自身を除く): 56633780

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 8461, 16922, 33844, 59227, 118454, 236908, 262291, 414589, 524582, 829178, 1049164, 1658356, 1836037, 3672074, 7344148, 12852259, 25704518, 51409036]

約数ペア:

[(1, 51409036), (2, 25704518), (4, 12852259), (7, 7344148), (14, 3672074), (28, 1836037), (31, 1658356), (49, 1049164), (62, 829178), (98, 524582), (124, 414589), (196, 262291), (217, 236908), (434, 118454), (868, 59227), (1519, 33844), (3038, 16922), (6076, 8461)]